#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
struct S
{
	char c;
	char arr[10];
	int* p;
}s1,s2;
struct S s3;
struct B
{
	int a;
	struct S s;
	double d;
}sb1,sb2;
struct B sb3;
int main()
{
	struct S s4 = {'s',"xiaoyan",NULL};
	struct B sb4 = { 100,{'c',"yaochen",NULL},0.88};

	return 0;
}